41868009

素因数分解:

$3^4\times {\mathrm{401}}^1\times {\mathrm{1289}}^1$

素因数の和:1702

約数の個数: 20

約数和(自身を含む): 62748180

約数和(自身を除く): 20880171

約数列:

[1, 3, 9, 27, 81, 401, 1203, 1289, 3609, 3867, 10827, 11601, 32481, 34803, 104409, 516889, 1550667, 4652001, 13956003, 41868009]

約数ペア:

[(1, 41868009), (3, 13956003), (9, 4652001), (27, 1550667), (81, 516889), (401, 104409), (1203, 34803), (1289, 32481), (3609, 11601), (3867, 10827)]